Looks like there is a bug in the DNS resolution code. You can try starting ntop with the "-n 0" option to disable it.
Version 4.0.3+dfsg1-2 disable DNS resolution by default. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/407900 Title: ntop: double free or corruption (!prev): 0x091f1ed0 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
